baber/WOPTO huggingface dataset:
Patent JP-H03114258-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAWASE JUNKO
IPC: H01L27/04
Filed: 1989-09-28
Abstract: PURPOSE:To avoid any wasteful power consumption while abating any noise by a method wherein the wiring in an output logic element related to at least one output terminal in a logic circuit is kept in non-connected state while the wiring in the logic element in the non-connected state is made only when an output circuit is connected to an least one output terminal. CONSTITUTION:When an output signal line is not connected to an output terminal QC, the drains of transistors 10a, 10b are not connected. Accordingly, no current flows through an inverter in operation. On the contrary, when the output signal line is connected to the output terminal QC, a longitudinal directional metallic two layer signal line 7 is wired according to a wiring program so that a metallic one layer line 11b connected to the drain of the transistor 10a may be connected to another metallic one layer signal line 11c connected to the drain of the other transistor 10b through the intermediary of through holes 9 as well as the said signal line 7 may be connected to a lateral directional one layer signal line 8 connected to the output terminal QC through the intermediary of another through hole 12. Through these procedures, the inverter 6a can work as an output logic element.
Patent JP-H08115822-A (JP)
Title: Pole transformer for power distribution
Inventor: SHIMIZU TOSHIO
IPC: H01F27/04
Filed: 1994-10-19
Abstract: PURPOSE: To provide a pole transformer in which a distribution line is drawn to be extremely short and simple from a high-voltage overhead distribution line up to a high-voltage bushing for the pole transformer for power distribution, in which the safety of an operation on a pole is enhanced and which prevents the insulating performance of the high-voltage bushing from being lowered due to the stain and the damp of its surface. CONSTITUTION: A high-voltage-side bushing 4 is attached to the bottom plate face 12 of an outer-box body 1 for a transformer. A distribution line from a high-voltage pin insulator up to the high-voltage-side bushing 4 is wired at a shortest distance. The outer-box body 1 is constituted so as to play a role as a cover against dust and as an umbrella against rainwater.
Patent JP-H0685693-A (JP)
Title: Error control method
Inventor: KODAMA TOMOKO
IPC: H03M13/00
Filed: 1992-08-31
Abstract: PURPOSE:To accurately perform decoding by encoding information by an error detection code on a transmission side, transmitting the information and the checking point of the code by encoding by an error correction code, and decoding it by attaching a test pattern on a reception side. CONSTITUTION:The information is encoded by the error detection code C1 on the transmission side, and the information and the checking point of the code C1 are transmitted by encoding by on error correction code C2. On the reception side, after they are stored in a reception signal storage means 1, the test pattern from a pattern generating means 5 is attached by a pattern attaching means 2, and error correction decoding is performed in an error correction means 3 by the error correction code C2. Then, the error detection decoding of the output of error correction decoding is performed in an error detecting means 4 by the error detection code C1. At this time, when an error is detected by the means 4, a new test pattern is generated, and an error correction operation is repeated. Thereby, the decoding can be accurately performed even when a code word with maximum likelihood for a reception signal is not a transmission code word.
Patent JP-H0681724-A (JP)
Title: Evaporative fuel controller of engine
Inventor: MUKAI TAKESHI
IPC: F02M25/08
Filed: 1992-08-31
Abstract: PURPOSE:To prevent HC from leaking from the atmosphere side of a canister by opening a vent passage between a fuel tank and the canister by a pressure control valve in starting of engine, and by opening the vent passage between the canister and an air-intake passage also by a purge valve. CONSTITUTION:A canister 20 is provided on the way of a vent passage 18 for communicating a fuel tank 16 with an airintake passage 12, while a purge valve 44 is provided on the way of the vent passage 18 between the canister 20 and the air-intake passage 12. A pressure control valve 26 for stopping the pressure in the fuel tank 16 from acting on the canister 20 side when the engine is stopped, and for allowing the pressure in the fuel tank 16 to act on the canister 20 side when the engine 4 is driven is provided on the way of the vent passage 18 between the fuel tank 16 and the canister 20. And a control means 46 for controlling the operation of the purge valve 44 from the closed state to the full opened state in starting and idling of the engine 4. So that, the evaporative fuel can be prevented from leaking after the engine 4 is started.
Patent JP-H1194903-A (JP)
Title: Deficiency analysis method of chip size package semiconductor
Inventor: YASUDA HIDEO
IPC: G01R31/26
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a deficiency analysis method of a chip size package semiconductor which facilitates the analyzing of a bearing chip by an accurate method. SOLUTION: A base substrate 10 for debugging having a pad 11 in an area surrounding it is bonded on the rear 26 of a bearing chip of a chip size package semiconductor (step 1) and the chip size package semiconductor is placed into a mold filled with a transparent resin to be hardened (step 2). A ceramic substrate packed into the resin is cut at the position of a gold bump to separate the bearing chip 20 and then, the filling resin is removed (step 3). The gold pad of the bearing chip 20 and the pad 11 are connected by a wire bonding (step 4) and the chip size package semiconductor is given a shape of a chip on board to allow analyzing of deficiency.
Patent JP-H09175466-A (JP)
Title: Insert member suitable for frame of collapsible type bicycle in particular
Inventor: FERRARIN FRANCIS
IPC: F16B7/14
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide the telescopic member equipped with a quick and safe fixing means. SOLUTION: This insert member is provided with a sliding inner side member 302 which can be fixed at an operating position within an outer side member 301 by a quick fixing member 307, the fixing member is provided with a ring normally located at a position where the axial movement of the inner side member 302 is fixed with respect to the outer side member 301, and the fixing member 307 can be moved in the radial direction by the use of a release button 310.
Patent JP-S62115673-A (JP)
Title: Fuel cell
Inventor: TAKEU TOSHIHIKO
IPC: H01M8/00
Filed: 1985-11-13
Abstract: PURPOSE:To increase workability in checking and replacing of fuel cell stacks by constituting a cell accommodation building accommodating a plurality of fuel cell stackds so as to be capable of partially opening. CONSTITUTION:An surrounding plate 13 including a ceiling is separated in several pieces according to the number of fuel cell stacks, and each plate is connected and fixed with a hinge 14, a bolt 15, and a nut 16. By demounting the bolt 15 and nut 16, the surrounding plate 13 can be opened outside a cell accommodation building. A heat insulating material 18 mounted in the surrounding plate 13 is separated, and it does not hinder opening of the surrounding plate 13.
Patent JP-H06228201-A (JP)
Title: Production of protein salt compound of sulfate type polysaccharide
Inventor: HIOKI MASATO
IPC: A61P37/00
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a protein salt effective for immune control or allergic treatment without producing an insoluble product by bringing a sulfate type natural polysaccharide into contact with an ion exchange resin, reacting with a specific amine compound and bonding to protein. CONSTITUTION:A sulfate type natural polysaccharide is treated with a H<+> type ion exchange resin to give a H<+> type sulfate type natural polysaccharide, which is treated with a compound of the formula R-NHR1, R2-O-NHR1 or R1O- R-NH-R3-OR1 (R is 2-8C straight-chain or branched alkyl; R1 and R2 are H or 1-4C straight-chain or branched alkyl; R3 is 1-4C straight chain or branched alkyl) and then bonded to protein. Carrageenan is used as the natural polysaccharide and water-soluble albumin is the protein. Hexylamine, 3-aminopropanol, 2-methoxyaminoethanol may be cited as the compounds of the formulas.
Patent JP-S61134341-A (JP)
Title: Separation of naphthoquinone
Inventor: KOMATSU TATSUMI
IPC: C07C46/10
Filed: 1984-12-03
Abstract: PURPOSE:To extract and separate by-products in a filtrate and reuse the resultant filtrate, by dissolving a reaction product obtained by catalytic vapor-phase oxidation of naphthalene in an aqueous medium, filtering off a great part of the by-products, extracting naphthoquinone from the remaining crystals with an aromatic organic solvent, and treating the above-mentioned filtrate with the aromatic organic solvent. CONSTITUTION:A reaction product gas obtained by vapor-phase catalytic oxidation of naphthalene is washed and collected with water to dissolve a great part of by-products into an aqueous medium. Crystals of naphthoquinone and phthalic acid are separated, and the crystals are redispersed, for example, in water and heated to dissolve the phthalic acid, and the naphthoquinone in high purity is obtained by using an aromatic organic solvent. The by-products in the filtrate separated from the crystals are extracted and separated by using the aromatic organic solvent, and the remaining filtrate is recycled for use as said collection aqueous medium. The crude naphthoquinone obtained in this process has high purity and is suitable as a raw material for preparing anthraquinone by the Diels-Alder method.
Patent JP-H1189407-A (JP)
Title: Detector for amount of material to be treated in thresher
Inventor: IKEDA HIROSHI
IPC: A01F12/34
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble such as the deterioration in detecting performances due to the sticking of dust or the like in a conventional light transmitting type layer thickness sensor and the disorder or the like in the state of a material to be treated in a contact type layer thickness sensor and properly detect the amount of the material to be treated on a shaking and grading plate. SOLUTION: This detector for the amount of a material to be treated in a thresher 2 is obtained by providing a shaking and grading plate 19 capable of performing the grading treatment of a material leaked down from a threshing chamber A with a chaff sieve 24 composed of beltlike platy members arranged side by side in the transfer direction of the material to be treated and is capable of detecting the amount of the material to be treated on the shaking and grading plate 19 based on information detected with an impact force detecting means S4 for detecting the impact force for the beltlike platy members in the chaff sieve 24.
Patent JP-H0699025-A (JP)
Title: Treatment of waste gas
Inventor: UENO TSUTOMU
IPC: B01D53/81
Filed: 1992-09-24
Abstract: PURPOSE:To make a hydrothermal aging device compact and to reduce the quantity of heat required for hydrothermal aging temp. in a method for treating a waste gas by using a high active desulfurizing agent. CONSTITUTION:A slurry of calcium hydroxide is supplied from 31 and an used desulfurizing agent and a fly ash are supplied from 32 to a preparation vessel 30 of a water slurry for hydrothermal aging. The supply quantity is 30-70wt.% per dry base weight of calcium hydroxide supplied from 31. The used desulfurizing agent and the fly ash 52 are added to the desulfurizing agent slurry hydrothermally aged in a hydrothermal aging vessel 40 so as to be 30-80wt.% per dry base weight of calcium hydroxide supplied to the preparation vessel in the final preparation vessel 50 to obtain the final desulfurizing agent slurry.
Patent JP-H0975876-A (JP)
Title: Dry cleaning method
Inventor: SUGIYAMA TAKAO
IPC: B08B5/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To neatly clean a material to be cleaned by sucking scattered soils by an air suction nozzle formed in the vicinity of an air jet nozzle in a cleaning method in which soils adhered to the material to be cleaned are scattered by air jetted out of the air jet nozzle. SOLUTION: In the case of using a development unit such as a copying device of an electronic photograph type, a cleaning unit, a toner container or the like and removing soils like toner and others adhered to a material 3 to be cleaned, the material 3 to be cleaned is set in a holder 4 rotated by a rotating motor 5. Soils and others adhering inside the material 3 to be cleaned are scattered over by air jetted out of an air jet nozzle 1, and the scattered soils are sucked into an air suction nozzle 2 and collected and recovered by a dust collector. At that time, the sucked air amount of the air suction air nozzle 2 is set more than the jet air amount from the air jet nozzle 1 so that soils are not blown off from the inside of the material 3 to be cleaned.
Patent JP-H0996695-A (JP)
Title: Drain treating facility for nuclear reactor
Inventor: MIZUTANI AKIRA
IPC: G21C15/18
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and facility for treating drain in a nuclear reactor in which the drain of a main steam line can be treated without causing any hammering even if the main steam line is installed at a position relatively lower than a main condenser. SOLUTION: A flush tank 50 is installed at a position relatively lower than main steam lines 2, 5 and coupled through a channel with the discharge side end of a main steam drain line so that the main steam line drain is separated into steam phase and condensate phase in the tank 50. Upper part of the tank 50 is coupled with the main condenser 8 of a power generation steam turbine 7 and/or a redioactive liquid waste treating facility 34 through a channel extending continuously with an up grade or horizontal grade from the upper part of tank 50. The lower part of the tank 50 is coupled with the main condenser 8 and/or the treating facility 34 and a means for transferring the condensate in the tank 50 to the main condenser 8 and/or the treating facility 34 is disposed above the channel.
Patent JP-H06108514-A (JP)
Title: Human body private parts washing device
Inventor: MOTAI MICHIHARU
IPC: H05F1/00
Filed: 1992-09-24
Abstract: PURPOSE:To prevent static electricity charged on human body from flowing into electronic circuits when human body touches a water supply pipe or a connecting member by providing an insulator to insulate electricity between a heater and the connecting member. CONSTITUTION:A solenoid valve 10 is connected to a water supply pipe 4 by a connecting member 5 under a housing 3. An insulator 12 is held on the upper surface of the connecting member 5, and a heater heating part 13 is located on the upper surface of it. Then a lead cable 14 from the heater heating part is connected to a control device to control heat from the heating part 13. Because the heater heating part 13 is located on the insulator 12 located on the upper surface of the connecting member 5, static electricity discharged when human body touches a water supply pipe 4 or the connecting member 5, etc., does not flow into the heater heating part 13 and is prevented to flow into a control device which is structured with electronic circuits. Thus the resulting troubles can be prevented.
Patent JP-S63109079-A (JP)
Title: Thermal transfer recorder
Inventor: NAGASHIMA MASAZUMI
IPC: B41J33/16
Filed: 1986-10-27
Abstract: PURPOSE:To provide a thermal transfer recorder capable of preventing an ink ribbon from sagging and of recording with uniform and high quality, by providing a ribbon-drivig part on a carriage with a one-way mechanism for permitting rotation only in a ribbon taking-up direction. CONSTITUTION:A take-up clutch 26 can be rotated in the direction of an arrow F, namely, in a ribbon taking-up direction, and is driven to rotate in the ribbon taking-up direction when a ribbon-driving force is transmitted through a gear part 32. The clutch 26 and a take-up core 14 are engaged with each other through pawls 31, 20 meshing with each other. Therefore, the take-up core 14 in an ink ribbon cassette 10 can be rotated only in the direction for taking up an ink ribbon 13, so that the ink ribbon will not sag.
Patent JP-S62116646-A (JP)
Title: Method for crosslinking sulfur-crosslinkable rubber having high reinforcing effect imparted thereto by glass filler
Inventor: YAMASHITA SHINZO
IPC: C08J3/24
Filed: 1985-11-15
Abstract: PURPOSE:To obtain the titled rubber having excellent tensile stress, tensile strength and network chain density, by crosslinking a sulfur-crosslinkable rubber in the presence of a glass filler which has been treated in a specified manner. CONSTITUTION:100pts.wt. crosslinkable polymer having hydroxyl groups (e.g., 1-chlorobutadiene/butadiene copolymer) is blended with 5-30pts.wt. diisocyanate compd. of formula I (wherein Ris a 2-22C bivalent aliph. or arom hydrocarbon group) and 10-150pts.wt. (per 100pts.wt. diisocyanate compd.) diol compd. of formula II (wherein R' is R) or diamine compd. of formula III (wherein R<1> is R) to obtain a compsn. Said compsn, is deposited on 2-40vol% glass filler obtd. by bundling 1,000-3,000 filaments having a diameter of 20-200mu into a bundle, and the filler is dried at 120-200 deg.C for 60-3min to obtain a treated glass filler. The glass filler is added to a sulfur-crosslinkable rubber and the mixture is kneaded for 10-40min and crosslinked at 120-200 deg.C.
Patent JP-2001073679-A (JP)
Title: Packing for propulsion pipe body
Inventor: WADA HIROSHI
IPC: E21D9/06
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a packing for propulsion pipe body provided between pipe bodies to transmit uniform propulsion over the entire end surface of the pipe bodies when the pipe bodies are buried under the ground by a jacking construction method. SOLUTION: A packing P provided between opposed end faces of front and rear pipe bodies comprises a plurality of through holes 2 to 6 communicating with the open ends of a plurality of pipe lines disposed inside the pipe body, ring-shaped packing members 12 to 16 with a specified projected height on the outer peripheral edge of the through holes 2 to 6 at an opening end which are formed integrally with each other, and a dummy packing member 7 with the same projected height as the packing members 12 to 16 formed at a specified position of the packing P integrally with each other so that a propulsion pressure acting on all packing members 12 to 16 is distributed uniformly in vertical and lateral directions to the end faces of the pipe bodies.
Patent JP-H02101975-A (JP)
Title: Drive circuit for ultrasonic motor
Inventor: MATSUYAMA YUKIHIRO
IPC: H02N2/00
Filed: 1988-10-11
Abstract: PURPOSE:To perform highly accurate resonance driving of a motor through simple structure by determining the frequency, in an ultrasonic motor drive circuit so that the drive voltage and current may be in resonant relation at all times. CONSTITUTION:A lining 5 is stuck to a rotor 6 and the rotor 6 is pressed to a stator 4 through a pressure device 7, thus constituting an ultrasonic motor 8. Circuits 26, 27 for detecting the resonance state of a motor 8, a variable triangular wave oscillation circuit 22 for controlling the drive frequency corre sponding to the resonance state, comparators 16, 17 for pulse width modulation employing the triangular wave as carrier and switching circuits 28, 29 for apply ing a voltage corresponding to the pulse width modulated waveform are pro vided. By such an arrangement, voltage to be applied onto the ultrasonic motor 8 can be varied in synchronism with the driving frequency through pulse width variation, and the rotary speed can be controlled.
Patent JP-2000086446-A (JP)
Title: Makeup of armpit
Inventor: SASAKI YOSHIHIRO
IPC: A61Q1/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To make up an armpit so as to make the armpit beautiful by covering a shaving mark after shaving unwanted hair, a tweezing mark and a darkened part by applying cosmetics such as a solid foundation obtained by formulating components such as a constitution powder and an organic coloring matter. SOLUTION: An armpit is made up by applying a cosmetic obtained by formulating one or more kinds selected from (A) a constitution powder such as talc, (B) an organic coloring matter such as Yellow No.4, (C) an inorganic coloring matter such as yellow iron oxide and (D) a surface-treated powder such as a talc subjected to a silicone-treatment or the like. The proportions formulated in the cosmetic are preferably 0.0001-10 wt.% of the component B, 0.01-30 wt.% of the component C and 0.0001-30 wt.% of the component D. Preferably, the cosmetic further contains an antiperspiration component and/or deodorant component, such as chlorohydroxyaluminum, and a skin-protecting agent such as dipotassium glycyrrhizinate, formulated therewith.
Patent JP-H04134477-A (JP)
Title: Image forming device
Inventor: HORI KENJIRO
IPC: B41J29/17
Filed: 1990-09-27
Abstract: PURPOSE:To accurately eliminate dirt even though the surface of a pressure roller is extremely dirty by making the surface temperature of a fixing roller higher than the fixing temperature and making the dirt on the surface of the pressure roller adhere to a painted out image for cleaning. CONSTITUTION:The surface temperature of the fixing roller 1 is made higher than the fixing temperature so that developer adhering to the surface of the pressure roller 2 is melted enough. On the other hand, a ROM to store the image for cleaning is provided on an electric substrate 24, and when a test print switch 23 is pressed, the image of a certain pattern is formed on a recording material by an output signal from the ROM. And the storing material is turned over and a paper is supplied again, the melted developer leaves from the pressure roller surface, and adheres to the image for cleaning.
Patent JP-2000084348-A (JP)
Title: Deodorizing agent and deodorizing device
Inventor: INOUE JUN
IPC: A61L9/01
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing agent excellent in deodorizing effect and easy for disposal. SOLUTION: A porous polyvinyl acetal resin having at least one opening part and an inside communicating hole can provide an environment suitable to the growth of deodorizing microorganisms on the surface and on the inside of the resin since the resin is large in void ratio, hydrophilic and high in affinity with microorganisms. The resin exhibits also very excellent effect as a deodorizing carrier having high deodorizing efficiency as well as large specific surface area, excellent mechanical strength (wear resistance) and low pressure loss. The resin can be subjected to incinerating disposal after use.
Patent JP-H03175968-A (JP)
Title: Cigarette and smokable inserting material for cigarette
Inventor: SUTEIIBUN UORUTAA YAKOBU
IPC: A24D1/00
Filed: 1990-09-27
Abstract: PURPOSE: To lessen the formation of incomplete combustion products and tar at the time of smoking by wrapping a smokable replenishing material obtd. by compounding a specific amt. of an aerosol generating material with a tobacco material with a wrapping material, thereby manufacturing a cigarette. CONSTITUTION: The smokable replenishing material is prepd. by compounding the aerosol generating material at least at 20wt.% based on the weight of the smokable replenishing material with the tobacco material. The cigarette is manufactured by wrapping such smokable replenishing material with the wrapping material. The cigarette 10 has a cylindrical smokable rod 15. This rod 15 comprises a roll or charge 20 of the smokable material enveloped in at least one layer of the external wrapping material (paper, etc.) 25. The cigarette 10 has a filter element 30 which is arranged in alignment in an axial line direction at one end of the smokable rod 15 and is pressed thereto in a butt relation.